Indiana Marijuana Laws 2025: Your Complete Guide to Cannabis Legislation

Indiana remains one of only 12 states where marijuana is entirely illegal for both medical and recreational use. As of 2025, possession, cultivation, sale, and distribution of marijuana are prohibited under Indiana law, with strict penalties for violations.

Unlike neighboring states, like Michigan, Illinois, and Ohio, which have legalized recreational cannabis, Indiana maintains a complete prohibition on marijuana use. The state does not have a comprehensive medical marijuana program, making it an outlier in the Midwest region. In this blog, we’ll offer an overview of Indiana marijuana laws in 2025 and point you toward help for substance abuse issues at a local medical drug and alcohol detox in Indiana.

Indiana Marijuana Possession Penalties and Legal Consequences

Understanding Indiana marijuana laws 2025 requires knowing the serious legal penalties involved. Possession of marijuana is a Class B misdemeanor punishable by up to 180 days in jail and a fine of up to $1,000.

For individuals with a prior drug offense, possession becomes a Class A misdemeanor, punishable by up to one year imprisonment and fines up to $5,000. When possession involves 30 grams or more with a prior drug conviction, charges escalate to a Level 6 felony, carrying six months to 2.5 years imprisonment and fines up to $10,000.

CBD and Hemp Products: What's Legal in Indiana

While marijuana remains illegal, Indiana allows limited use of certain cannabis products. The law allows any person to buy, sell, and possess CBD oil, as long as it meets certain labeling requirements and contains no more than 0.3% THC.

In 2018, Governor Eric Holcomb signed Senate Bill 52, legalizing the use of low-THC CBD oil derived from hemp for more medical uses. These products must comply with federal hemp regulations and contain less than 0.3% THC to remain legal.

Recent Legislative Efforts and 2025 Developments

Several bills were introduced in early 2025, attempting to change Indiana’s marijuana laws. House Bill 1178 would establish a medical marijuana program for patients with serious medical conditions, while House Bill 1145 would decriminalize possession of up to two ounces.

However, all bills failed to advance before the crossover deadline. In April 2025, lawmakers ruled out marijuana legalization as a solution for the state’s $2 billion budget shortfall. Governor Mike Braun signed a law in May 2025 banning marijuana advertising, with fines of $5,000 for first offenses and $15,000 for repeat violations.

How Indiana Compares to Neighboring States

Indiana’s strict stance creates a stark contrast with surrounding states. Three of Indiana’s four neighbors have legalized cannabis for adults 21 and older: Michigan, Illinois, and Ohio.

The proximity to legal states has led to cross-border cannabis tourism, with Indiana residents traveling to neighboring states for legal purchases. However, bringing cannabis back into Indiana remains illegal and can result in serious criminal charges.

Federal Law and State Implications

Cannabis remains federally illegal as a Schedule I substance, though recent developments may influence future state policies. The federal classification affects banking, interstate commerce, and research opportunities for states with legal cannabis programs.

Indiana lawmakers have historically cited federal prohibition as justification for maintaining state restrictions. However, changing federal attitudes and potential rescheduling could impact future Indiana marijuana laws in 2025 and beyond.

Medical Marijuana Prospects in Indiana

Despite current restrictions, there’s growing support for medical marijuana in Indiana. State Rep. Sue Errington believes federal reclassification should prompt Indiana to reconsider its stance on medical marijuana.

Advocates argue that medical marijuana could provide relief for patients with seizures, chronic pain, terminal illnesses, and other serious conditions. However, opponents express concerns about public safety, youth access, and potential increases in Medicaid expenditures.

Law Enforcement and Drug Charges in Indiana

Indiana law enforcement agencies actively enforce marijuana prohibitions throughout the state. Police can conduct searches based on reasonable suspicion, and the discovery of any amount of marijuana can lead to arrest and criminal charges.

Drug paraphernalia possession is also illegal, classified as a Class C misdemeanor with penalties of up to 60 days in jail and $500 fines. Individuals facing marijuana charges should seek legal counsel immediately, as these charges can have lasting impacts on employment, housing, and education.

Getting Help for Substance Use Issues

If you or a loved one is struggling with marijuana addiction or any substance use disorder, Indiana Treatment Centers provides comprehensive, evidence-based treatment programs for marijuana, alcohol, prescription drugs, and other substances.

Contact Indiana Treatment Centers today to learn how we can help you achieve lasting recovery in a supportive environment.

FAQs About Indiana Marijuana Laws

Is medical marijuana legal in Indiana in 2025?

Indiana does not have a legal medical marijuana program. Only low-THC CBD oil (less than 0.3% THC) is legal in Indiana.

What happens if I'm caught with marijuana in Indiana?

Possession of any amount of marijuana is a Class B misdemeanor, punishable by up to 180 days in jail and a $1,000 fine. Penalties increase with prior convictions or larger amounts.

Can I legally buy CBD products in Indiana?

CBD products containing less than 0.3% THC are legal to purchase, possess, and sell in Indiana, provided they meet proper labeling requirements.

Are there any pending bills to legalize marijuana in Indiana?

Several bills were introduced in 2025 for medical marijuana and decriminalization, but all failed to advance past committee. No current legislation is pending.

Can I be arrested for marijuana possession even with a medical card from another state?

Out-of-state medical marijuana cards are not recognized in Indiana. Possession remains illegal regardless of legal status in your home state.

What is the worst drug city in Indiana?

When it comes to the worst drug cities in Indiana, Indianapolis, Fort Wayne, and Evansville round out the top three.